JCS 4522 cables

JCS 4522 standard EV charging cable product description

Numbering

EV-OOCT

Standards compliant

JCS 4522:2019

Specification range

2x(2.0～38)mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

Rated voltage

600V（AC），750V（DC）

Use ambient temperature

-30℃～40℃

Material

conductor：

bare copper

insulation：

Polyolefin rubber compound

strap：

non-woven fabric

jacket:

Polyolefin rubber compound

performance

Withstand voltage：

Power line AC 3000V/1min, no breakdown, control line AC 1500V/1min, no breakdown.

Mechanical strength

Insulation: Tensile strength ≥ 5 Mpa, elongation at break ≥ 200%.

Sheath: Tensile strength ≥ 8 Mpa, elongation at break ≥ 200%.

Mechanical strength after aging (90℃/96H)

Insulation: Tensile strength ≥ 80% before aging, elongation at break ≥ 65% before aging.

Sheath: Tensile strength ≥ 80% before aging, elongation at break ≥ 65% before aging.

Oil resistant (No. 2 oil or IRM 902 oil)

Tensile strength ≥ 60% before oil immersion, elongation at break ≥ 65% before oil immersion.

flame retardant

JIS C 3005, Inclination test, the flame is extinguished within 60 seconds.

Bending experiment

20 rpm, 200 cycles, no damage, no cracks, conductor breakage rate ≤ 30%.

Drag-resistant

The distance of round trip is 1M, the drag speed is 1000M/H, and the round trip is 3000 times without exposing the insulator.

Torsion resistant

Torsion angle: ±90 degrees, torsion speed: 15 cycles/min, twist 10,000 times, no damage, no cracks, conductor breakage rate ≤ 30%.

JCS 4522 Product List

Numbering

Specification range

Reference allowable current

power line

Conductor DC resistance

EV-OOCT

2x2.0mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

16A

≤9.79Ω/KM

2x3.5mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

23A

≤5.24Ω/KM

2x5.5mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

32A

≤3.37Ω/KM

2x8.0mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

48A

≤2.39Ω/KM

2x14.0mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

63A

≤1.36Ω/KM

2x22.0mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

80A

≤0.869Ω/KM

2x38.0mm²+（1～10）x(0.75～1.25)mm²+（2～10）x(0.75～1.25)mm²

100A

≤0.511Ω/KM